baber/WOPTO huggingface dataset:
Patent JP-2003348318-A (JP)
Title: Electronic watermarking apparatus, electronic watermarking method and method of manufacturing recording medium
Inventor: IWAMURA HIROSHI
IPC: H04L9/14
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic watermarking apparatus, an electronic watermarking method and a method of manufacturing an electronically watermarked recording medium, by which a watermark is surely detected without lowering a quality or the like of a video.   <P>SOLUTION: The electronic watermarking apparatus for embedding an electronic watermark composed of a signal created based upon prescribed rules into contents composed of digital information is provided with: a strength change part 3 for varying a strength of the electronic watermark; an adding part 5 for creating a first signal by adding the electronic watermark of the strength varied by the strength change part 3 to a signal of the contents; a watermark detecting part 16 for detecting the electronic watermark embedded into the first signal by the adding part 5; and a control part 12 for controlling the strength change part 3 to vary the strength of the electronic watermark in accordance with the result detected by the watermark detecting part 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003020430-A (JP)
Title: Electrophoretic ink and display using the same
Inventor: FOUCHER DANIEL A
IPC: C09D11/00
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophoretic ink with which two or more colors can be expressed and to provide an electrophoretic ink display. SOLUTION: The electrophoretic ink 22, 23, 24 and 25 comprises a suspending fluid and a plurality of particles comprising a mixture of a chelating agent and a spiropyran material of formula I or formula II (n is an integer representing the number of repeating unit -CH2 -; R is H or CH=CH2 ) suspended in the suspending fluid. The particles are free to migrate within the suspending fluid under the influence of an electric field.
Patent JP-2003340383-A (JP)
Title: Supply apparatus for treated liquid, supply method using the same and substrate treatment apparatus
Inventor: UEKI SHINSUKE
IPC: B01J4/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supply apparatus capable of supplying one or more kinds of treatment liquids to a substrate treatment part.   <P>SOLUTION: The treatment liquid supply apparatus is equipped with a plurality of mixing tanks 3-5; a plurality of connection pipes 13 and 31 for successively connecting these mixing tanks in series; a plurality of liquid supply pipes 6, 7, 23 and 24 for supplying liquids to the respective mixing tanks, for supplying at least two kinds of liquids to a series of the mixing tanks positioned at the most upstream position, and for supplying a liquid which prepares treated liquids along with the treated liquid, which is prepared in the upstream supply tank and supplied to the downstream mixing tank on the downstream side mixing tank by the connection pipes, and different from the liquid in kind; and a plurality of treated liquid supply pipes 51, 54 and 57 for supplying the treated liquids connected to the respective connection pipes, and prepared by the respective mixing tanks to a spin treatment apparatus 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002360541-A (JP)
Title: Magnetic resonance equipment provided with movable gradient coil unit
Inventor: SCHAAF MICHAEL
IPC: A61B5/055
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain especially good operability by using a gradient unit which can be applied to a local part. SOLUTION: This equipment is provided with an examination room (40) for laying at least one area of an examination object, the gradient coil unit (60) movable in the direction of moving (65) into the examination room (40), the element of magnetic resonance equipment surrounding the examination room (40), a fixing means which is arranged between the examination room (40) and the element to support the gradient coil unit (60) to fix it to the element at least at a single place within the magnetic resonance equipment.
Patent JP-2003313522-A (JP)
Title: Sheet which can easily be stuck or peeled only with water
Inventor: ICHIHARA SEIZO
IPC: C09J7/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a film whose sheet side is coated with an adhesive and which is used for a poster or display needs a technique at a constant level for being beautifully stuck on a substrate such as window glass or tiles, and further a problem that a labor is required for removing the adhesive transferred to the substrate, when the film is peeled.  <P>SOLUTION: This sheet which can easily be stuck or peeled only with water is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009386-A (JP)
Title: Mold clamping device of motor-operated injection molding machine
Inventor: YUKITOMO HIROSHI
IPC: B29C45/66
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the tumbling moment of a cross head, to prevent the action of the load of a link pin or a bush biassed in the axial direction, and to do molding corresponding to a molding having an asymmetric shape or different upper and lower thicknesses.  <P>SOLUTION: A plurality of screw mechanisms 6 are arranged in the facing arrangement direction of toggle link mechanisms 5a and 5b. A driving device dedicated to each screw mechanism 6 is provided. Screw mechanisms 6 are driven synchronously. Each screw mechanism 6 is driven to change the relative position of each nut 13 during a period from immediately before a mold touch to the end of mold clamping.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012764-A (JP)
Title: Musical sound generating device
Inventor: KURAHASHI KAZUO
IPC: G10H1/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical sound generating device with which a user is not confused when a stop of the sound emission of all tracks is set.  <P>SOLUTION: The musical sound generating device stores performance information on a plurality of tracks and generates a musical sound based on performance information. The device is provided with a mute setting means setting sound emission and the stop of sound emission of the tracks and a muting control means controlling sound emission and the stop of the sound emission of the respective tracks. When muting (stop of sound emission) is set in all the tracks, the mute control means controls at least one track to emit the sound in accordance with a previously decided rule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015915-A (JP)
Title: Motor drive and its drive voltage correcting method
Inventor: HASEGAWA TATSUO
IPC: H02P7/06
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately reciprocate an object to be reciprocated even if there occur disagreement in starting an analog drive voltage and an offset caused by external noise, in a motor drive 10 that reciprocates a motor 20 at the analog drive voltage.  <P>SOLUTION: A drive voltage correcting part 60 automatically corrects the the analog drive voltage corresponding to the amount of the disagreement and the direction of the disagreement, and is arranged at the motor drive 10, based on the positional information of a drive position detecting part composed of an encoder 50 that detects the drive position of the motor 20 and an up-down counter 61, by determining the target drive center of the motor 20, the present drive center relative to the target drive range of the motor, or the amount of the disagreement and the direction of the disagreement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009099-A (JP)
Title: Heating device
Inventor: UCHIDA TOSHIYA
IPC: H05K3/34
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device for preventing power fault caused by excessive current consumption when a device is started and solving the difficulty in the setting of the proper starting time in the case that a plurality of heaters are started in order every fixed time.  <P>SOLUTION: A plurality of the heaters 13 to 16 for heating a work W along a conveyer 12 for conveying the work W inside a furnace body 11 are arranged. A controller 19 for controlling supply capability to each heater 13 to 16 so that the total power consumption of each heater 13 to 16 is not higher than a fixed value is installed. The total of the supply capability to each heater 13 to 16 is controlled with the controller 19 so as not to exceed a predetermined ceiling value by limiting the power supplied to at least one of a plurality of the heaters 13 to 16 when starting the device, the supply capabilities to the heaters 13 to 16 without power limit are decreased in accordance with temperature rising and also the power of decrement is controlled so as to supplied to the heaters 13 to 16 to which the power is limited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015571-A (JP)
Title: Originating/incoming call regulation and control system for mobile terminal, and mobile terminal and method of regulating and controlling originating/incoming call
Inventor: UEDA TOMOHITO
IPC: H04W48/04
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To set the originating/incoming call of a mobile terminal to a controlled state only when the user of the terminal utilizes public transport facilities, etc.  <P>SOLUTION: The pattern of noise pursuant to the utilization of a plurality of public transport facilities which restrict the use of a portable telephone for originating/incoming call is registered in advance in a noise pattern storing section 606. In addition, the utilizing duration of each transport facility is stored in a utilizing duration storing section 611, or a utilizing section and a time table data base of each facility are stored in a utilization information/time table DB 612. When outside noise detected by means of an outside noise detecting section 607 coincides with one of the noise patterns registered in the section 606, a control section 604 sets a terminal 601 to a state where the terminal 601 is not able to originate and receive calls and simultaneously acquires a present time from a clock section 613. Then the section 604 acquires a time until the transport facility reaches a destination from the storing section 611, or calculates a time from the information stored in the section 612 and the present time. When a time elapses, the section 604 sets the terminal 601 to a normal state by releasing the terminal 601 from a controlled state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013638-A (JP)
Title: Dynamic data distribution system
Inventor: YOSHIKAWA SHINICHIRO
IPC: H04N21/24
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data distribution system for dynamically changing a communication connection timing with a client from a server side to reduce a communication load.  <P>SOLUTION: This data distribution system for receiving and displaying various data such as characters, voices, and images to be distributed from a server side at a client side is provided with a server for dynamically changing a connection timing with a client in accordance with a communication load at the server side, and for authenticating the client according to ID and a password registered at executing data distribution and a browser for receiving the compressed data in the communication timing designated by the server, and for displaying the received data forcedly or by designating a time even while different processing is being executed by a computer, and for comparing programs embedded with the ID and passwords at the client side and the server side at start, and for updating the client side program and necessary data when those programs are different, and for safely selecting and acquiring data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011341-A (JP)
Title: Hose for injecting chemical
Inventor: YAMADA CHOSEI
IPC: E21D11/38
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose for injecting a chemical by which a chemical like a water cutoff agent can be injected with a pressure and which does not need a waterproof layer on the surface of the injection hose.  <P>SOLUTION: The chemical injection hose 10 is constituted of a pressure resistant hose 11 having a plurality of delivery part 11a through which a chemical 5 is delivered to the surrounding, a porous inside lining material 12 arranged so as to cover the periphery of the pressure resistant hose 11 and uniformly oozing the chemical 5 to be delivered from the delivery part 11a, an outside lining material 13 arranged so as to cover the more outer side of the inside lining material 12 and having a water impermeable property and which is broken from the inside by the chemical 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013069-A (JP)
Title: Base for drum
Inventor: FURUYA EIJI
IPC: G10G5/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose a base for drum which can be used by complying with the size and the kind of a drum, or a configuration by using a common member.  <P>SOLUTION: The base for drum 1 has two board materials 2 for base; one drum supporting board 3; and three auxiliary boards. The board materials 2 for base are arranged in parallel at specified spaced intervals. In grooves 21-24, two auxiliary boards 4 are vertically put in the fourth groove 24; and one drum supporting board 3 and one auxiliary board 4 are put in a superimposed and vertical state in the first groove 21, assembling the drum base 1. Changing the positions of the drum supporting board 3, and the auxiliary boards 4, and the grooves putting them changes the attitude of the Japanese drum 6. In addition, the Japanese drums 6 having different sizes or shapes may be mounted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021402-A (JP)
Title: Dish providing system
Inventor: KOBAYASHI MASANORI
IPC: G06Q30/06
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable a customer himself or herself to grasp his or her health control, and to provide dishes matched with the tastes of the customer.  <P>SOLUTION: Personal information associated with data related with the meal contents of each consumer and his or her health control is stored in a customer data base(DB) 101 of a recipe preparing device 10, and information related with each dish item or its cooking information or the like is stored in a dish DB 102. When the consumer performs access from a consumer terminal 20, the recipe preparing terminal 10 makes the consumer terminal 20 display a dish selection screen to allow the consumer to select his own favorite dish items or the producing districts and quantities of the food materials or the like. The recipe preparing device 10 prepares nutrition data on the basis of the selected contents of the consumer, and makes the consumer terminal 20 display the data to make the consumer confirm the data, and to correct his or her selection. When the dish items or the like are decided, the recipe preparing device 10 transmits cooking information to the cooking information receiver 30 of a selling store.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003069418-A (JP)
Title: Combinational logic using asynchronous single-flux quantum gate
Inventor: HERR QUENTIN P
IPC: H01L39/22
Filed: 2002-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an asynchronous superconductive logic circuit that can reduce power overhead and attain a high density configuration. SOLUTION: An asynchronous SFQ logic cell is amenable to being used in combinational logic circuits. Rather than encode each digital logic bit as one SFQ pulse, each logic bit is encoded as a series of SFQ pulses. As such, merge and join circuits can be used for elementary logic cells to form asynchronous combinational logic circuits in accordance with the present invention. Such circuits are relatively faster and denser as well as more compatible with existing synchronous SFQ logic circuits.
Patent JP-2004021502-A (JP)
Title: Network system, information notification terminal, control method for information notification terminal, and control program
Inventor: FUTAKI HAJIME
IPC: G06F13/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information notification network system not requiring a server, wherein information update notification processing and data acquisition processing are distributed among a plurality of terminals connected to a network.  <P>SOLUTION: In a network system including one or a plurality of terminals transmitting or receiving a message or data via a communication means, when a user updates information on one of the terminals, the one terminal functions as an information provider terminal transmitting an update notification message and updated data. When another user updates information on another terminal, the one terminal functions as an information receiver terminal receiving an update notification message and updated data from the another terminal as the information provider terminal or transferring the received message and data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022322-A (JP)
Title: Remaining capacity estimation apparatus and remaining capacity estimation method of secondary battery
Inventor: TOSHIMA KAZUO
IPC: G01R31/36
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate the remaining capacity of a secondary battery having a memory effect.  <P>SOLUTION: This remaining capacity estimation apparatus contains a memory 600 storing an SOC range to which a correction value to the memory effect is applied and an OCV range; a thermistor 110 detecting the temperature of a nickel hydrogen battery 100; an ammeter 120 detecting a charge/discharge current of the nickel hydrogen battery 100; and a CPU 300 calculating the correction value based on the detected battery temperature and the charge/discharge current, and preparing an OCV-SOC map in which the correction value is applied only in the range of SOC and the range of OCV stored in the memory 600.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018041-A (JP)
Title: Container for packing cherry in alignment and method for packing cherry in alignment in container
Inventor: KOMATSU SHUICHI
IPC: B65B25/04
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for packing cherrys in alignment with a new structure in which fruit parts of the cherrys under an aligned and packed condition in good order are visible from the outside and efficiency of packing work is improved, and a new method for packing the cherrys in alignment into the container.  <P>SOLUTION: The container for packing the cherrys in alignment consists of a combination of a seat face part 1 of a lower position, and a container main body part 2 facing downward positioning on its upper position and having a storing space 21 expanding upward. The peripheral edge part of the seat face part 1 is formed into a connecting edge 11 which is brought into contact with or fitted to the lower end edge of the container main body part facing downward or a part 22 accompanied with it to form a temporarily fixing structure. The main face of the inside of the connecting edge 11 is brought into contact with the flower peduncle parts of the cherrys and is in a placing shape for placing them to support the weight of the cherrys.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022096-A (JP)
Title: Semiconductor memory device and semiconductor device
Inventor: OSAWA TAKASHI
IPC: H01L29/786
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable accessing to one memory cell MC in two systems.  <P>SOLUTION: The respective memory cells constituting a memory cell array is provided with MISFETs (Semiconductor Metal Semiconductor Field-Effect Transistors) Tr1 and MISFETs Tr2 having a common floating body 30. Each MISFET Tr1 has a source region 26 formed on a semiconductor layer 24, a drain region 28 formed on the semiconductor layer 24 apart from this source region 26, and a gate electrode 34 formed on the semiconductor layer 24 between the source region 26 and the drain region 28. Each MISFET Tr2 has a source region 46 formed on the semiconductor layer 24, a drain region 48 formed on the semiconductor layer 24 apart from this source region 46, and a gate electrode 54 formed on the semiconductor layer 24 between the source region 46 and the drain region 48.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019393-A (JP)
Title: Remote controlled drain valve device
Inventor: HORIE SUSUMU
IPC: A47K1/14
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controlled drain valve device, preventing damage to and buckling of a release wire by improving the mounting workability.  <P>SOLUTION: The remote controlled drain valve device comprises: an elbow member 1 having a through-hole 2 and a drain port 3; a valve element 4 for opening/closing the drain port 3; an operating part 5 for operating the opening/closing of the valve element 4; a hollow tube 6 for communicating the operating part with the through-hole 2 at a fixed interval; and the release wire 7 inserted through the tube 6 and connected to the operating part 5 and the valve element 4 for transmitting the operation of the operating part 5 to the valve element 4. The release wire 7 is movable forward and backward from a connection between the end of the release wire 7 and the operating part 5 to the operating part 5 in the axial direction. The release wire 7 can be fixed to a position where the length of the release wire 7 to be jumped up from the drain port 3 is adequate for the operation of the remote controlled drain valve device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028624-A (JP)
Title: Test hammer for concrete
Inventor: SUGA KAZUMASA
IPC: G01N3/31
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a test hammer for concrete to cope with a compressive strength test of high-strength concrete by widening the range of the repulsion degree of the test hammer for concrete.  <P>SOLUTION: In this test hammer 10 for concrete for estimating the compressive strength of test concrete 1, the radius of curvature at a tip part 11a of a tip hardware 11 having the spherical tip part 11a to be brought into contact with the test concrete 1 is adjusted to be not less than 27.5 mm, to thereby widen the range of the repulsion degree of the test hammer 10 for concrete.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032086-A (JP)
Title: User interface setting system, radio communications terminal, electronic apparatus, program
Inventor: MATSUDA MAKOTO
IPC: H04W84/10
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface setting system and the like which can offer an user-friendly user interface, without performing troublesome setting for a user interface or the reading of a setup.  <P>SOLUTION: A cellular phone transmits the content of the setting of its own user interface from its own Bluetooth communication module. A Bluetooth communication module of a MFP (Multi Function Peripheral) receives the content, and utilizes the received content in display processing for a display unit in the MFP as its own user interface setting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025509-A (JP)
Title: Sheet discharger
Inventor: KOSHIISHI OSAMU
IPC: B65H29/52
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To determine the position of a matter to be printed uniformly in the thickness direction.  <P>SOLUTION: The sheet discharger comprises a sheet discharge roller 52 for moving the matter 11 to be printed in the sheet discharging direction, a driven roller 54 disposed oppositely to the sheet discharge roller 52 through the matter 11 to be printed and dragged to turn by the discharge roller 52, a sheet discharge frame 100 for holding the driven roller 54 rotatably, and a guide section 110 provided on the upstream side of the sheet discharge roller 52 in the sheet discharging direction with a part of the sheet discharge frame projecting to the side of the matter to be printed and regulating the position of the matter to be printed in the thickness direction. The guide section 110 has a protrusion 120 formed in the vicinity of the axial end side of the sheet discharge roller 52 while projecting farther to the side of the matter 11 to be printed than the end side.  <P>COPYRIGHT: (C)2004,JPO